hibernate连接mysql配置文件

Bertha 。 2022-03-30 14:54 257阅读 0赞

http://gyfbao.blog.sohu.com/158862408.html

<?xml version="1.0" encoding="GBK"?>
    
    <!DOCTYPE hibernate-configuration PUBLIC
     "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
     "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
    
    <hibernate-configuration>
     <session-factory>
      
      <property name="connection.driver_class">com.mysql.jdbc.Driver</property>
      
      <property name="connection.url">jdbc:mysql://localhost/slim</property>
      <property name="connection.useUnicode">true</property>
      <property name="connection.characterEncoding">gbk</property>
      
      <property name="connection.username">root</property>
      
      <property name="connection.password">gyfbao</property>
      
      <property name="hibernate.connection.provider_class">org.hibernate.connection.C3P0ConnectionProvider</property>
      
      <property name="hibernate.c3p0.max_size">20</property>
      
      <property name="hibernate.c3p0.min_size">1</property>
      
      <property name="hibernate.c3p0.timeout">1800</property>
      
      <property name="hibernate.c3p0.max_statements">100</property>
      <property name="hibernate.c3p0.idle_test_period">500</property>
      <property name="hibernate.c3p0.acquire_increment">2</property>
      <property name="hibernate.c3p0.validate">true</property>
      <property name="hibernate.c3p0.preferredTestQuery ">select 1 </property>
      <property name="hibernate.c3p0.idleConnectionTestPeriod ">18000</property>           
      <property name="hibernate.c3p0.maxIdleTime">25000</property>        
      <property name="hibernate.c3p0.testConnectionOnCheckout">true</property>
      
      
      <property name="dialect">org.hibernate.dialect.MySQLInnoDBDialect</property>
      
      <property name="hbm2ddl.auto">update</property>
      
      <property name="show_sql">true</property>
      
      <property name="hibernate.format_sql">true</property>
      <!-- 罗列所有的映射文件
      <mapping resource="User.hbm.xml"/>
      <mapping resource="Area.hbm.xml"/>
     </session-factory>
    </hibernate-configuration>